Hi @Pancakes_178
Welcome to the Sonos Community!
If you needed to change your Country setting, it can take up to 24 hours for the change to take effect, and if you are using a VPN, it may help to temporarily disable it.
Otherwise, I recommend you get in touch with our technical support team, who have tools at their disposal that will allow them to give you advice specific to your Sonos system and what it reports.
Apple Music availability is listed on our Apple Music on Sonos help page - though as you’re currently listed as being in the US, that won’t be the issue.
I hope this helps.